How is the sound quality for music/voice?

The sound is clear and loud. Make sure you really push the speaker plug all the way in. When I first set mine up, the sound quality was awful and the volume was low. I thought the unit was defective. Although the speaker connector looked like it was plugged all the way in, it wasn't. I tried the more expensive Cardo PackTalk before going with the Lexin. The sound quality of the Lexin is much better IMO.

When listening to music, how do you switch to communication? will music continue at lower volume? need to switch com off to listen to music again?

The person calling interrupts the radio to the recieving person. Or if you are the caller, your music stops and it stops the recievers music. To restart the music, turn the intercom off. It will not continue at a lower volume. If you want to call, hit front intercom button.

Can I listen to one FM radio station and my passenger listen to a different station??

Yes indeed. FM, no static at all.

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LEXIN B4FM Motorcycle Bluetooth Headset, 10 Riders Helmet Bluetooth Intercom, Universal IP67 Communication Systems with Music Sharing, Noise Cancellation, FM Radio, Fit for Snowmobile, 2 Pack

Product ID: 72416264

Details

Brand
LEXIN
Color
Blue Black
Ear Placement
On Ear
Form Factor
On Ear
Impedance
80 Ohms

💧IP67 waterproof, weatherproof

📶10-rider intercom, 1.2 miles range

🔋15h battery life, 2h quick charge

Bs.3458

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Description

🏍️ Stay Connected, Ride Fearlessly with LEXIN B4FM!

UNIVERSAL COMPATIBILITY - Effortlessly pair with most helmets and Bluetooth devices, including Siri and voice assistants.
CRYSTAL CLEAR SOUNDTRACK - Share your favorite tunes in Hi-Fi stereo with wind-resistant mics and advanced noise cancellation.
RIDE CONNECTED STAY AHEAD - Seamlessly chat with up to 10 riders within 1.2 miles—never miss a beat on the road.
BUILT FOR ALL WEATHER WARRIORS - IP67 waterproof design and -22°F durability keep you communicating rain or shine.
TAILORED FIT ULTIMATE COMFORT - Includes boom and button mics for all helmet types—perfect for every ride and adventure.

The LEXIN B4FM is a premium motorcycle Bluetooth headset system designed for up to 10 riders with a 1.2-mile intercom range. Featuring Qualcomm Bluetooth 5.0, it delivers 15 hours of battery life, IP67 waterproof protection, and advanced noise cancellation. Its universal compatibility supports hands-free calls, music sharing, and FM radio, making it the ultimate communication gear for motorcyclists and outdoor enthusiasts.

Specifications

ASIN	B07DGX2DTK
Additional Features	10 Riders Bluetooth Intercom, FM Radio, Music Sharing, Universal Pairing, Waterproof
Age Range Description	Adult
Antenna Location	Cycling
Audio Driver Type	Dynamic Driver
Battery Average Life	15 Hours
Battery Charge Time	2 Hours
Best Sellers Rank	#24 in Powersports Bluetooth Headsets
Bluetooth Version	5.0
Brand Name	LEXIN
Built-In Media	B4FM Main Unit, Speakers&Mic Kit, Bracket Kit, User Manual
Cable Features	Without Cable
Color	Blue, Black
Compatible Devices	Cellphones
Connectivity Technology	Bluetooth 5.0
Control Method	Touch, Voice
Control Type	Button Control
Controller Type	Button
Customer Package Type	Flat Free Package (FFP)
Customer Reviews	4.3 4.3 out of 5 stars (5,421)
Earpiece Shape	Circle
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Frequency Range	87.5 MHz - 108.0 MHz
Global Trade Identification Number	00711765795826
Headphone Folding Features	On Ear
Headphone Jack	Type-C
Headphones Ear Placement	On Ear
Impedance	80 Ohms
Item Weight	0.5 Kilograms
Manufacturer	LEXIN
Model Name	LX-B4FM
Model Number	LX-B4FM
Noise Control	Active Noise Cancellation
Number of Items	2
Specific Uses For Product	Motorcycle Intercom
Style Name	B4 Dual Pack
Theme	Sports
UPC	711765795826
Unit Count	2 Count
Warranty Description	Two-Year Warranty
Water Resistance Level	Waterproof
Wireless Technology	Bluetooth

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

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Bs.3458

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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