UGREEN BT303 Bluetooth Transmitter Receiver is in stock at Mascom International, priced at KSh 2,800, with Bluetooth 5.4, a built-in microphone for hands-free calls, and both transmit and receive modes. Every piece we sell is brand new and sealed. Plug it into a 3.5mm AUX port and an older car stereo plays your music and carries your phone calls. Switch modes and it streams TV or laptop sound to wireless headphones instead. You can collect the UGREEN BT303 Bluetooth Transmitter Receiver from our store at Old Mutual Building, Kimathi Street, Nairobi CBD, or order it for delivery.
Designed for drivers who spend hours on the phone, the UGREEN BT303 Bluetooth Transmitter Receiver handles calls without a handset pressed to your ear. Sales teams covering Industrial Area, logistics coordinators running deliveries, and taxi drivers taking customer calls all face the same risk: holding a phone at the wheel invites a traffic police fine. With the adapter connected, an incoming call plays through the car speakers and the built-in microphone picks up your voice. Estate agents moving between Kilimani and Karen viewings can confirm appointments while driving. When the car is parked, the same unit plays M-Pesa alerts and music through the stereo.
Where most Nairobi electronics shops offer cheap no-name car adapters without a microphone or any warranty, Mascom International stocks the genuine UGREEN BT303 Bluetooth Transmitter Receiver with written cover. Bluetooth 5.4 is a recent version of the standard, which helps it connect quickly to current phones from Samsung, Tecno, Infinix and Apple. At Mascom International, we're seeing more drivers ask for calling support, not only music, and this model answers that request. Test the UGREEN BT303 Bluetooth Transmitter Receiver with your own phone at our counter, or have the UGREEN BT303 Bluetooth Transmitter Receiver delivered and pay on arrival.
Common Questions About the UGREEN BT303 Bluetooth Transmitter Receiver
What is the UGREEN BT303 Bluetooth Transmitter Receiver price in Kenya?
The UGREEN BT303 Bluetooth Transmitter Receiver is priced at KSh 2,800, brand new and sealed, at Mascom International in Nairobi CBD. The price includes a 6-month warranty on manufacturing defects and pay-on-arrival delivery across all 47 counties, with payment by cash or M-Pesa at the door. The UGREEN CM403 Bluetooth Transmitter Receiver costs KSh 300 less at KSh 2,500, but it has no microphone and runs on the older Bluetooth 5.0 standard, so it cannot carry hands-free calls.
Can I make hands-free calls in my car with the UGREEN BT303?
Yes, the UGREEN BT303 Bluetooth Transmitter Receiver has a built-in microphone, so you can take calls through any car stereo with a 3.5mm AUX input. Set it to receiver mode, pair your phone, and incoming calls play through the car speakers while the microphone picks up your voice. Clip or place the adapter close to the driver's seat for clearer pickup. Callers hear you best with the windows up, which also helps on dusty roads outside Nairobi.
Does the UGREEN BT303 work with Safaricom and Airtel calls and WhatsApp calls?
Yes, the UGREEN BT303 Bluetooth Transmitter Receiver handles any call your phone routes over Bluetooth, whether you are on Safaricom, Airtel Kenya or Telkom. Normal voice calls, WhatsApp calls and most other calling apps send their audio to a connected Bluetooth device automatically. The adapter does not need a SIM card or data of its own. Call quality still depends on your network signal, so expect drops in the same patches of Mombasa Road or the Rift Valley escarpment where your phone already struggles.
What does Bluetooth 5.4 change on the UGREEN BT303 compared with older adapters?
Bluetooth 5.4 on the UGREEN BT303 Bluetooth Transmitter Receiver is a newer version of the wireless standard than the 5.0 found on many older adapters. In practice, newer versions bring steadier connections and better power handling with current phones. The adapter still works with older phones, because Bluetooth versions are backward compatible; the link simply runs at the level your phone supports. For a buyer, the main benefit is a dependable connection that reconnects quickly when you start the car.
UGREEN BT303 or UGREEN CM403: which one fits my needs?
The UGREEN BT303 Bluetooth Transmitter Receiver adds a built-in microphone and Bluetooth 5.4 for KSh 2,800, while the UGREEN CM403 Bluetooth Transmitter Receiver offers Bluetooth 5.0, no microphone and a rated 8 hours of battery for KSh 2,500. Both switch between transmitter and receiver modes over a 3.5mm connection. Choose the BT303 if you drive often and take calls on the road. Choose the CM403 if you only need music in the car or TV sound in headphones and want to save KSh 300.
How do I keep the UGREEN BT303 charged during the working day?
The UGREEN BT303 Bluetooth Transmitter Receiver runs on a built-in rechargeable battery that tops up over USB. Most drivers plug it into the car's USB socket or a small power bank between trips. At the office, any phone charger or laptop port works. During KPLC power cuts, a charged power bank keeps it going at home in transmitter mode. Avoid leaving it on a sun-baked dashboard all afternoon, since high heat wears down any lithium battery over time.
Can the UGREEN BT303 stream sound from my TV or laptop to Bluetooth headphones?
Yes, the UGREEN BT303 Bluetooth Transmitter Receiver streams audio from any TV, laptop or desktop with a 3.5mm headphone output. Switch it to transmitter mode, connect it to the audio jack, and pair your headphones. Journalists editing clips late, or students revising in a shared room near Strathmore, can listen without disturbing anyone. The microphone is not used in this mode, since the adapter only sends sound out. A TV with only optical or HDMI audio needs a different adapter.
Who should buy the UGREEN BT303, and who should skip it?
The UGREEN BT303 Bluetooth Transmitter Receiver suits drivers with AUX-equipped cars who take calls on the road, from sales reps to boda boda dispatch managers working from a vehicle. It also serves anyone wanting TV-to-headphone audio with one gadget. Skip it if your car stereo already has Bluetooth calling built in, since you would be paying for features you own. Skip it too if you never take calls while driving; the UGREEN CM403 Bluetooth Transmitter Receiver at KSh 2,500 covers music alone.
Technical Specifications
Calling and Audio Functions
- Built-in microphone — picks up your voice so calls route through the car stereo without lifting the phone.
- Receiver mode, marked RX — feeds phone music and call audio into a wired car radio, stereo or powered speaker.
- Transmitter mode, marked TX — sends sound from a TV, laptop or desktop out to Bluetooth headphones or speakers.
- Works with standard calls and app calls — WhatsApp, Google Meet and similar apps play through it like a headset.
- Stereo music playback — left and right channels pass through the 3.5mm link intact, so songs keep their full spread.
Wireless Standard and Device Compatibility
- Bluetooth 5.4 — a recent version of the wireless standard, giving a steady link with current phones and laptops.
- Backward compatible with older Bluetooth phones — an older handset connects at the version it supports.
- Pairs with Android phones and iPhones as a standard Bluetooth audio and calling device, with no app required.
- Connects through a 3.5mm AUX jack, the small round port found on most car radios, stereos and TVs.
- Not suited to TVs with only optical or HDMI audio output, or to musical instruments, according to UGREEN.
Power and Charging
- Built-in rechargeable lithium battery — no disposable cells, and no cable to a wall socket while it plays.
- Charges over USB from a car socket, power bank, laptop port or the phone charger you already own.
- Battery life depends on mode, volume and how much time you spend on calls, so heavy talkers charge more often.
- Comfortable to run from a car USB socket on long trips, so the adapter keeps working for the whole drive.
- Charging after each working day keeps it ready for the morning commute, the same habit as a phone.
Physical Design
- White finish that suits light car interiors, TV stands and office desks, and is easy to spot in a bag.
- Physical buttons handle power, pairing and call answering, so you can pick up a call with one press.
- Small enough to sit in a car's centre console or cup holder, close to the driver for clear voice pickup.
- Light plastic housing that does not pull on the 3.5mm port or cable it connects through.
- UGREEN model BT303 — quote this name when checking warranty records or ordering a second unit for another car.
Setup and Daily Operation
- First pairing takes a minute — hold the pairing button, then pick the adapter from your phone's Bluetooth list.
- Reconnects to the last paired phone when switched on, so the car is ready by the time you buckle up.
- The mode switch sits on the body, so moving from car calls to TV listening needs no settings menu.
- Call answering from the adapter itself means the phone can stay in a mount or bag while you talk.
- The printed guide covers both modes and the call buttons, and our counter staff walk you through it on request.
Typical Users in Kenya
- Sales representatives covering several clients a day by car, taking calls between stops without touching the phone.
- Taxi and ride-hailing drivers confirming pickups with customers while keeping both hands on the wheel.
- Logistics coordinators directing riders and lorry drivers from a vehicle while on the move between depots.
- Estate agents moving between viewings, confirming appointments with buyers and landlords on the road.
- Home users who want TV sound in headphones at night, with calling as a bonus in the family car.
Package Contents
The UGREEN BT303 Bluetooth Transmitter Receiver comes in UGREEN's sealed retail box with the adapter, the cables UGREEN supplies for this model, and the printed user guide covering both modes and call controls. The exact cable list is printed on the box, and our team confirms it on WhatsApp before dispatch if you need a particular lead. Any USB charger or car socket keeps it powered. Mascom International also stocks longer AUX cables and car USB chargers if your setup needs them.
Warranty
Mascom International backs the UGREEN BT303 Bluetooth Transmitter Receiver with a 6-month warranty covering manufacturing defects under normal use. Bring the adapter and your receipt to our Nairobi CBD service desk, where our team handles every claim.
Buying the UGREEN BT303 Bluetooth Transmitter Receiver from Mascom International
Find the UGREEN BT303 Bluetooth Transmitter Receiver at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, open Monday through Saturday, 9:00 AM to 7:00 PM. Bring your phone and we will pair it and place a test call before you pay, so you hear your own voice quality first. Fleet managers buying for several vehicles can ask for a company invoice and a quote on WhatsApp. It comes in white.
For orders and questions, contact us here:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Delivery is pay-on-arrival to all 47 counties. Nairobi and its environs get same-day delivery, while drivers in Thika, Machakos, Nakuru, Kisumu and Mombasa receive orders the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
The adapter is covered by the 6-month warranty above, and you can reach the same team on WhatsApp if a pairing step ever gives you trouble. Our team stands behind honest specifications, accurate pricing and dependable after-sales help on every order.
