2025 Newest K22 Bluetooth Earphones Wireless Headphones Noise Cancelling Headset With Dual Mic And 24h Call For All Smart Phones

Description
[Bluetooth 5.3] Adopting Bluetooth 5.3, the transmission of AIRERSI headset K22 is faster, more efficient and stable. You can move freely with up to a 59 ft (18 m) range. Headset features multipoint technology, enjoy the convenience of having up to two devices connected at once.
[CVC8.0 Dual Mic Noise Cancelling] AIRERSI K22 bluetooth headset features dual mic CVC8.0 and ENC noise cancelling technology, knock out 96% noise and deliver clear voice. Enjoy clear calls.
[Echo Cancelling & Clear Voice] AIRERSI Bluetooth headset K22 adopts Echo Cancelling and Consistent Voice Quality technology for clearer calls. Consistent Voice Quality technology conceals Packet-loss and bit error effectively to ensure consistent voice quality even in situations where bluetooth connectivity may be compromised. Hope you enjoy consistent clear call.
[Comfort-Test Design] Rigorously tested for stability and comfort on a wide range of ear shapes means you’ll feel just as comfortable during your first call as your last call. 3 pieces different sizes ear tips to meet your need. Only 0.04lbs / 20g,sleek and pocket-size, K22 headset is perfect for on-the-go communication.
[Long Battery Life] Equipped with a 300mAh battery, allows you to talk freely throughout the day. With up to 22 -24hours of continuous talking on a 1.5 hours single charge.
Additional Information
Weight | 0.17 kg |
---|---|
Dimensions | 12 × 10 × 5 cm |
Hign-concerned Chemical | None |
Airersi Model | K22 |
Material | Metal, PVC, Plastic, Silica GEL |
Width[mm] | 50 |
Depth[mm] | 70 |
Weight[g] | 15 |
Height[mm] | 15 |
Battery Capacity[mAh] | 300 |
Battery life up to[hours] | 360 |
Voice assistant built-in | YES |
Maximum wireless range[m] | 20m-30m |
NFC Technology | no |
Sound Isolating | YES |
Category | Earphones & Headphones |
Earcups Type | Semi-open |
Max Output | 300mW |
Number Of Drivers | 2 |
Charging Method | cable |
Headphone Pads Material | Soft Foam |
Magnet Type | Neodymium |
Driver Diameter | 14mm |
Total Harmonic Distortion | 1% |
Impedance Range | up to 32 Ω |
Bluetooth Version | 5.3 |
Package List | User Manual, Carrying Bag, Charging Cable, Replaceable Pads Set |
Features | waterproof, With Microphone, Amazon Alexa Support, Apple Siri Support, Detachable Cable, Active Noice Cancelling, Dual Connection, Playback Control, Google Assistant Support |
Codecs | Apt-X, Apt-X HD |
With Microphone | Yes |
Is wireless | Yes |
Support APP | Yes |
Support Memory Card | No |
Waterproof | Yes |
Resistance | 16Ω |
Line Length | 0m |
Frequency Response Range | 20 – 22000Hz |
Sensitivity | 120dB |
Plug Type | none |
Function | Monitor Headphone, for Video Game, Common Headphone, For Mobile Phone, Sport, For Outdoor, For Office, For DJ |
Active Noise-Cancellation | Yes |
Volume Control | Yes |
Control Button | Yes |
Vocalism Principle | Hybrid technology |
Wireless Type | bluetooth |
Connectors | Type c |
Communication | WireLess |
Style | Ear Hook |
Certification | CE |
Origin | Mainland China |
Brand Name | AIRERSI |
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