- 100Gb/s QSFP28 ZR4 Optical Fiber Module Transceiver
- Optical Fiber RoHS Compliant 100G QSFP28 ER4 40km Transceiver
- Optical Fiber Channels 25G SFP28 DWDM 10KM Transceiver
- Generic Compatible SFP28 25G 1310nm 40km Optic Fiber Transceiver
- 25G 10KM CWDM SFP28 1310nm Optical Module Fiber Equipment
- 10Gb/s SFP+ DWDM 100km SFP Transceiver Fiber Optical Module
1. secure automatic answering of cell phone calls.
2. 1200m Bluetooth communication distance between the five intercom lines.
3. support mp3 / GPS / cell phones.
4. eight hours of talk time.
5. automatic pairing link with cell phones with NFC function.
Bluetooth version: 5.1
Remote control distance: 10M
Chip: CSR BC5
Battery capacity: 550
Battery type: Polymer
Charge and discharge times: 500
Operating voltage: 3.3V-4.2V
Talking time: 8 hours
Standby time: 120H
Charging time: 2.5H
Radio frequency band: FM87.5~108MHz
Speaker power: 0.25W
Operating temperature range: -10℃ to +45℃
Charger specification: DC 5V 1000mA
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.
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.
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.
- Shenzhen Hongfu Intelligent Technology Co., Ltd.
- ContactLea Liu
- AddressLonggang Shenzhen,Guangdong
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