Swissten Jumbo ANC Wireless Stereo Bluetooth Headphones

Swissten Jumbo - incredibly comfrotable wireless Stereo headphones

• Active Noise Cancelling
• 16 hours operation time
• 8 hours with ANC Function
• Pure Bass
• Foldable
• Call and music
• Input USB-C
• Closed Earmuffs

Specifications:

• Active noise reduction: arounf 20 + 3 dB dueing 100 - 1000 Hz
• Version: Bluetooth V5.0 (ATS chipset)
• Frequency Range: 2.402 GHz - 2.480 GHz
• Transmission: CLASS 2
• Channels: 79 Channels of 1 Mhz BW
• Operation rande: 10 m
• Requency Responses: 20 Hz - 20 kHz
• Speaker sensitivity: 97 dB +/- 3dB
• Speaker diameter: 40 mm
• Speaker impedance: 32 Ω
• Signal to Noise rate: 80 dB
• Driver output: 2 x 30 mW
• Status Indicator: Red, Blue inticator
• Compatibility: Suitable for HFP, HSP, A2DP, AVRCP
• Battery: Li - polymerbattery 300 mAh
• Charging time: 2 hours
• Input: 5V DC 0.3 A
• Working time: max 16 hours
• Working time with ANC: 8 hours
• Waterproof rating: IPX3

1. LED indication
2. USB-C input
3. ANCOn / Off
4. Volume+or next song
5. MFB - power ON/OFF, answer or end phone call or play/pause
6. AUX 3.5 mm
7. Microphone