TWS earphone

TWS earphone Coviva Industry is a professional manufacturer of earphones and cables and phone accessories and oth

top quality,best price ,timely delivery are our service welcome to contact me if you have any interested in it whatsapp&...
23/05/2024

top quality,best price ,timely delivery are our service
welcome to contact me if you have any interested in it
whatsapp&wechat:+08618159227759
email: [email protected]

RO9 not an ordinary Bluetooth sports headset, but a bone conduction Bluetooth sports headset. Bone conduction is a vibra...
20/11/2020

RO9 not an ordinary Bluetooth sports headset, but a bone conduction Bluetooth sports headset. Bone conduction is a vibration wave emitted by a vi****or, which vibrates through the skull and transmits sound to the auditory nerve

T28 Bluetooth headset product definition: AB5376A2 Chipset ,V5.0 Bluetooth Version ,2.402GHz-2.480GHz Frequency range,2....
20/11/2020

T28 Bluetooth headset product definition: AB5376A2 Chipset ,V5.0 Bluetooth Version ,2.402GHz-2.480GHz Frequency range,2.402GHz-2.480GHz Frequency range,LED Indicator,Touch Key ,Support system IOS/ANDROID/WINDOWS

20/11/2020

Model: Pro3 Big black, Big size speaker, transparency mode Type: TWS
Chip model: Cirrus True Wireless Stereo Earbuds
Transmit power: 4dBm Receive sensitivity: -92dBm
Bluetooth version: 5.1 Bluetooth transmission range:10 meters
Material: ABS+PC Color: High quality white, bright black, matt black
Total weight: 56 g Processing: High quality material, high feel rubber with coating
Size: Charger:60.6 * 45.2 * 21.7 mm Headset: 30.9*21.8*24mm Battery capacity: Charger；220 mAh; Headset: 30mAh
Music play time: 4 hours Charging time:1.5 ～2 hours
Bluetooth protocols: HFP、HSP、A2DP、AVRCP、SPP、PBAP、TWS+、CVC8.0、AAC、SBC、mSBC Headset battery duration: 13 hours
Single headphone weight: 4.9g SNR (Signal to Noise Ratio) :108dB
Microphone sensitivity: -42dB+/-1 Loudspeaker diameter: 8mm
Charger interface: Lighting Speaker impedance: 32Ω±10%
Charger voltage/current: 5V-1A Wireless charging current: Approx.180 mAh
Carton size: 51*48*21.5CM Work temperature: -10～55°C
Gross weight: 17KG Quantity per of carton: 100 sets
Product feature list
Transparency mode Real ANC switching interface
Wireless charging Apple pop-up windows
Pressure sensors Bluetooth rename
In-ear detection Real power monitoring
Noise cancelling images Positioning function
Super-long distance bluetooth HIFI sound quality

Address

South Of Tangxia Avenue, Tangxia Town, Dongguan City, Guangdong Province Postal Code:
Dongguan
523290

Telephone

+8618159227759

Website

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