Nothing Headphone (1) (Tuned by KEF) - หูฟังไร้สาย Wireless Headphone

HEADPHONES DESIGN Headphones dimensions Height: 173.85 MM Width: 78.0 MM Depth: 189.25 MM Headphones weight Weight: 329 G CASE DESIGN Case dimensions Height: 52 MM Width: 220 MM Depth: 220 MM Case weight Weight: 264 G SOUND: Drivers: 40 mm Dynamic / 16 Ω RF: 20 HZ – 40 KHZ Diaphragm: PU Tuning: Sound by KEF BATTERY: Battery Type: Rechargable Lithium-Ion Capacity: 1040 mAh Charging: Type-C Wired Charging-To-Full Time 120 Mins Fast Charging:  ANC OFF - 5 min charge for 5 Hours (PLAYBACK) ANC ON - 5 min charge for 2.4 Hours (PLAYBACK) Playback:  AAC: Playback with ANC Off: UP TO 80 Hours Playback with ANC On: UP TO 35 Hours LDAC: Playback with ANC Off: UP TO 54 Hours Playback with ANC On: UP TO 30 Hours Talk Time:  Talk Time with ANC Off: 53 Hours Talk Time with ANC On: 37 Hours NOISE CANCELLATION: Type: REAL-TIME ADAPTIVE ANC Depth: up to 42 DB Frequency Range: 2000 HZ Microphone Quantity: 3 MICS EACH SIDE / 6 MICS TOTAL Features: ADAPTIVE ANC ALGORITHM, TRANSPARENCY MODE, 4 MIC ENC ARCHITECTURE FOR CALLS CONNECTIVITY: Connection range: 10 M Bluetooth version: 5.3 Dual connection: YES Android version: 5.1 AND ABOVE iOS version: 13 AND ABOVE Codecs: AAC, SBC, LDAC OTHER FEATUR