Σday the GearBest has an interesting offer for you, as it offers them to you Alfawise J20 Bone Conduction Bluetooth 5.0 Headphones in 28.48€, which as you will see below, are anything but simple headphones.
If you feel tired from using the headphones that penetrate into the ear lobe, if you feel insecure on the road, from the isolation of the external environment, then the Alfawise J20 it's for you.
The Alfawise J20 are headphones that transmit sound through it bone conduction, and have been growing in popularity in Japan and South Korea in recent years.
The sound is transmitted to the eardrum through the bone conduction, and directly inside your ear.
One Bone conduction headphones with the state-of-the-art Qualcomm Master IC chip
●Bluetooth 5.0, more power-saving and stable for the perfect wireless experience
●Quick charge, 10min charging for 1 hour long wireless music
●Easier to control of music, calls, Siri during workouts by using the exterior MF button
●Ergonomic fit, ultralight, comfortable with the flexible titanium memory alloy wire, built to last
●IP56 waterproof, silicone coating and enclosed cavity, resistant to sweat, rain, dust
LED Indicator Status:
Red light flashes quickly: low battery warning
Steady red light: charging
Blue light is always on: fully charged
Blue and red alternately flash: BT pairing
Specification
| General | Brand: Alfawise Function: Answering Phone, Bluetooth, Microphone, Noise Cancelling, Song Switching, Sweatproof, Voice Prompt, Volume Control Material: Silicone, Titanium Alloy Model: J20 Type: Ear-fitting |
|---|---|
| Product Details | Application: Gaming, Running, Sport, Working Compatible with: iPhone, iPod, Mobile phone, PS3, PS4, Xbox one Connectivity: Wireless Core chip: Qualcomm QCC3003 Master IC Frequency response: 0 - 20kHz Impedance: 10 ohms ± 10 percent Sensitivity: 84 ± 3dB Sound channel: Two-channel (stereo) Charging Time .: 2 hours Music Time: 5 hours (standard volume) Standby time: 20 days Talk time: 5 hours |
| Extended Function | Bluetooth: Yes Bluetooth distance: W / O obstacles 15m Bluetooth protocol: A2DP, AVDTP, AVRCP, GAVDP, HFP, HSP Bluetooth Version: V5.0 |
| Battery Information | Battery Capacity (mAh): 170mAh Battery Type: Lithium-ion Polymer Battery |
| Dimension and Weight | Package size (L x W x H): 16.50 x 10.80 x 5.20 cm / 6.5 x 4.25 x 2.05 inches Package weight: 0.1340 kg Product weight: 0.0330 kg |
| Package Contents | Package Contents: 1 x Pair of Bone Conduction Headphones, 1 x USB Cable, 1 x English Manual |
Alfawise J20 Bone Conduction Bluetooth 5.0 Headphones - Black
Details
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