Convenient Single Earphone Use
Keep one ear open, or charge one earphone while using the other. Customise touch sensors through the Technics app
Long Battery Life
Up to 7 hours* playback with ANC on, 24 hours back-up with the case. Quick charge for 70 minutes of playback.
Specifications
Driver Unit (mm)
Frequency Response
Mic
Playback Time with Battery (LDAC)
- Approx. 4.5 hours (NC ON)
- Approx. 5.0 hours (NC OFF)
- Approx. 16 hours (NC ON)Wireless In-Ear Headphones
- Approx. 17 hours (NC OFF)
Playback Time with Battery (AAC)
- Approx. 7.0 hours (NC ON)
- 
- 
Approx. 7.5 hours (NC OFF)
 
- Approx. 24 hours (NC ON)
- Approx. 25 hours (NC OFF)
Charging Time (25°C/ 77°F)
- 
Earphones  Approx. 2.0 hours 
- 
Charging case / USB  Approx. 2.5 hours 
- 
Charging case / Qi *With certified Qi charger  Approx. 3.5 hours 
- 
Earphones with Charging case  Approx. 3.0 hours 
- 
Earphones with Charging case / Qi *With certified Qi charger  Approx. 3.5 hours 
 
Quick Charge (15 minutes, AAC)
- 
Earphones  Approx. 70 minutes (NC ON) 
 
Standby Time
- 
Earphones Approx. 9 hours (NC ON), Approx. 15 hours (NC OFF, Auto power off does not work) 
 
Dimensions (W x H x D)
- 
Earphones *with Earpiece M size Approx. 22 mm x 27 mm x 24 mm, Approx. 7/8 inch x 1-1/16 inch x 15/16 inch 
 
- 
Charging case Approx. 69 mm x 36 mm x 29 mm, Approx. 2-11/16 inch x 1-7/16 inch x 1-1/8 inch 
 
Weight
- 
Earphones (one side only: L and R are the same) Approx. 7 g (0.25 oz) 
 
- 
Charging case Approx. 50 g (1.8 oz) 
 
Supplied Accessory
- 
USB charging cord: Approx. 0.2 m (0.66 ft)
 (Input Plug : USB Type-C Shape,
 Output Plug : USB Type-C Shape),
 Earpieces set : XS1, XS2, S1, S2, M, L, XL
 (M attached)