Open-ear earbuds Bluetooth with Air Earhook & ANC

Product Name: BK01 True Wireless Bluetooth Earbuds
Model: BK01
Key Selling Points:

1. True Wireless Experience: Enjoy complete freedom with the BK01 True Wireless Bluetooth Earbuds. No wires, no limits—just seamless music and calls.

2. Long-Lasting Battery Life: With up to 11 hours of music playback and 9 hours of talk time (at 70% volume), these earbuds will keep you going throughout your day. The charging case provides up to 4 full charges, ensuring you’re never left without power.

3. Superior Sound Quality: Equipped with AAC and SBC audio decoding, the BK01 earbuds deliver high-quality sound for both music and calls, providing rich bass and clear treble.

4. Advanced Bluetooth 5.4 Technology: With Bluetooth 5.4, these earbuds offer a stable connection with a range of up to 10 meters in open space. Perfect for use on the go, with minimal dropouts and interruptions.

5. Ergonomic Design & Comfort: Lightweight at just 10g per earbud, the BK01 ensures a comfortable, secure fit for long listening sessions. Ideal for sports, commuting, or relaxing at home.

6. Quick Charging with Type-C: With fast charging times (earbuds in 1.5 hours, case in 2 hours), the BK01 ensures you spend more time enjoying your music and less time waiting.

7. Wide Compatibility: The BK01 supports a variety of protocols (including A2DP, HFP, AVRCP), making it compatible with a range of devices such as smartphones, tablets, and laptops.

8. Durable & Portable: The compact charging case is made of durable ABS material and ensures your earbuds stay protected when not in use. Plus, it fits easily in your pocket or bag.
   
   Bluetooth Version (UK Telecom): Version 5.4
   Audio Decoding: AAC, SBC
   Supported Protocols: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GATT, RFCOMM, SDP, L2CAP profile
   Operating Frequency: 2.402 - 2.480 GHz
   Bluetooth Range: 10m (in open, unobstructed environment)
   Frequency Response Range: 135Hz - 15,000Hz
   Music Playtime: Approx. 11 hours (at 70% volume)
   Talk Time: Approx. 9 hours (at 70% volume)
   Standby Time (Connected): Approx. 200 hours
   Earbud Battery Capacity: 35mAh
   Case Battery Capacity: 400mAh
   Earbud Charging Time: Approx. 1.5 hours
   Case Charging Time: Approx. 2 hours
   Cycle Count: Approx. 4 times
   Case Charging Port: Type-C
   Case Power Input: 5V 1A
   Material: ABS
   Net Weight: Earbud (single): 10g; Charging case: 55.5g

Packaging:

• 1×BK01 Bluetooth headset body
  
• 1×Charging cable
  
• 1×Bluetooth headset charging box
  
• 1×User manual
• 1 x Packaging box