Description
- Hign-concerned Chemical: None
- Material: Silica GEL
- Width[mm]: 10cm
- Weight[g]: 110g
- Height[mm]: 5cm
- Battery Capacity[mAh]: 500MAH
- Battery life up to[hours]: about 6 hours
- Voice assistant built-in: no
- NFC Technology: no
- Sound Isolating: no
- Category: Earphones & Headphones
- Max Output: 0.001mW
- Charging Method: cable
- Driver Diameter: 0.00mm
- Total Harmonic Distortion: 1.00%
- Impedance Range: up to 32 Ω
- Bluetooth Version: 5.3
- With Microphone: Yes
- Is wireless: Yes
- Support APP: No
- Support Memory Card: No
- Waterproof: No
- Plug Type: none
- Active Noise-Cancellation: Yes
- Volume Control: Yes
- Control Button: Yes
- Vocalism Principle: Electrostatic
- Connectors: Type c
- Communication: WireLess
- Style: Neckband
- Certification: weee
- Origin: Mainland China
- Brand Name: Teckey
Air Conduction Headphones With Built-in Mic 5.3 Open Ear Air Conducting Earbuds LED Power Display HiFi Stereo Sound Earphones
Bullet Points:
1、【Open-Ear Design】Earplug-free design avoids wearing discomfort caused by in-ears, the open ear headphones are ideal for running, exercising and outdoor sports.
2、【Touch Controls】Quickly adjust volume, skip tracks, play and pause music, and answer and end calls with simple touch gestures. Easily access your phone’s default voice assistant with a simple touch and hold.
3、【Portable Charging Case】 With a long-lasting 500MAH charging case, the bone conduction headphones can last for about 6 hours. Standby time is about 300h.
4、【Power Digital Display】LED power digital display is adopted, and the battery power of the charging compartment can be seen at a glance. With cool lighting, it is full of sense of design.
5、【Wireless Connection】When the bone conduction headphones are taken out of the charging case, they will automatically turn on and pair automatically. Once the two earbuds are paired successfully, you can use your phone to connect the earbuds wirelessly. After connecting to the wireless first, the open ear headphones will automatically connect after removing the battery case.
Features:
Model: S30
Channel system: wireless stereo
Control method: touch button
Active Passive Active passive Active
Wireless version: V5.3
Support wireless protocol Support
Wireless working frequency: 2.402GHz-2.480GHz
Receiving sensitivity: -85dBm
Wireless effective distance: ≤10 meters
Speaker power: 3mW
Headphone RF power level: Class2
Headphone amplifier type Power amplifier type chip built-in
Audio signal-to-noise ratio: ≥90dB
Frequency response: 50Hz～20KHz
Speaker unit: full frequency speaker Φ13 32ohm
Microphone: -42dB ±3dB,
Music time: about 6 hours (80% volume)
Talk time: about 6 hours (80% volume)
Charging time: about 1.5 hours
Battery cycle life: charge and discharge cycle ≥ 300 times
Charging compartment:
Charging voltage: 5V
Charging current: 500MA
Charging time: about 1.5 hours
The wireless earphone charging frequency: About 2.5 times
List:
Earphone*1 Charging cable*1 Manual*1
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