T133-Y132

1. Chip: AC7023D2+008XC

2. Version: 5.4 [binaural call

3. Operating frequency: 2.402-2.480GHz,

4. Support protocols: A2DP/AVRCP/HFP/HID/AVCTP/AVDTP,and SPP

5. Transmission distance: ≥10M [straight line without obstacles].

6. Response frequency: 20～20000Hz

7. Speaker unit: F13-tuning-2.8-32 Europe-BZ18

8. Microphone: YXM2718AT421-07-Upward Tone

9. Charging input standard: TYPE-C DC4.75-5.25V

10.Battery type: 601230-180mah-reflex angle plus wire diameter 0.8 leakage 25mm-spray code

headset battery 450911-30mah-wrapped rubber disassembled angle plus tin-spray code

11. Charging time: about 1H

12. Headphone working time: measured 100% volume continuous playback of about 2.5 hours