Teleheer - We are the direct factory of the Bluetooth helmet intercoms

The V4 plus is a Bluetooth 5.1 stereo headset with long-range Bluetooth intercom designed specifically for sportbike riders who prefer smaller form factor for maximizing their riding performance, yet maintaining rich features of Bluetooth intercom. With the V4 plus, you can call handsfree on your Bluetooth mobile phone, listen to stereo music or voice instructions of GPS navigation by Bluetooth wirelessly, and have intercom conversations in full duplex with other riders. 

Features:

4-person real-time intercom

FM radio, strong radio station

Parameter:

Bluetooth version: 5.1

Bluetooth protocol: A2DP, AVRCP, HS/HF

Frequency range: 2.402GHz ~ 2.480GHz

Maximum intercom distance: 1000m

Working distance phone and intercom : 10m

Working voltage: 3.7V

Battery type: Polymer

Battery capacity: 750mAh

Charging time: 2.5 hours

Talk time: 12 hours

Music playback time: about 4.5 hours

Standby time: 450 hours

Working temperature range: – 10 ~ 50 ℃

Model Pictures

About Teleheer

Teleheer is a brand of Shenzhen Hongfu Intelligent Technology., Ltd. We focuse on conventional electronic product development and design while promoting technological innovation, such as Bluetooth technology for helmets, ear wires, speakers, cars, etc.

For over 14 years, We have worked with international companies to create product patents and attain R&D achievements with Intellectual Property Rights.

Factory

Teleheer's factory is built over a 6,000 sq. m. land area with an 800 sq. M. office, 5,000 sq. m. dormitory, 2,000 sq. m. open space, and 1,500 sq. m. SMD workshop.

Research and Development and Design Proficiency

We satisfy our OEM (Original Equipment Manufacturer) / ODM (Original Design Manufacturer) customers with top-quality products. Also, we have several patents invented for international and local products.

Until now, Teleheer has received a lot of international certifications, such as BQB, CE, FCC, IC, REACH, ROHS, WEEE, and more. 

Operational Certification

Teleheer has system certifications for quality management, environmental management, and safety management.
Teleheer is the most qualified in the industry. We mainly do research and utilization of Bluetooth intercoms for motorcycles. We provide our customers directly with a Bluetooth intercom without the need for a middleman.

We have a factory that is over 60,000 sq ft.
We have a fully certified factory that undergoes regular inspection.
We always meet our OEM and ODM customers' requirements for quality.
We have international and domestic intellectual property rights as well as invention patents.
We have several internal certifications.