XO X29 Wireless Bluetooth TWS Earphones

Product Specifications:

• Bluetooth pairing name:
• Bluetooth version: Bluetooth V5.3
• Main Bluetooth chip: JL6983D4
• Battery:
  • Headphone battery: 3.7V 25mA (with protection board)
  • Charging compartment battery: 250mA
  • The charging box charges the headphones about 2.5 times
• Charging time:
  • Charging case charging time (TYPE-C): About 2 hours
  • Headphone charging time: About 1 hour
• Talk time: About 4 hours
• Music time: About 5 hours (80% volume)
• Waiting time:
  • Approximately 50 hours for headphones
  • Approximately 240 hours of standby time with charging case
• Supports Bluetooth Protocols:
  • A2DP
  • AVRCP
  • HSP
  • HFP
• Bluetooth operating frequency: 2.402GHz - 2.480GHz
• Maximum transmit power: -6dBm to +4dBm
• Default prompt: Beep
• Operation:
  • Bluetooth stereo
  • Bluetooth call strength indicator
  • Hall function
• Product size: 51.5 x 24 x 38 mm
• Weight:
  • Headphones: 0.2g ± 0.2g x 2 pcs
  • Charging case: 62.5g ± 0.2g
  • Bare metal: 68.5g ± 2g
• Shell material: ABS + Zinc alloy
• Accessories: TYPE-C charging cable 1 piece