Soundcore Space A40 - wireless headphones, white

Left earpiece weight: 4.9 g | Charging case dimensions (W x D x H): 44 x 68 x 28 mm | Right earpiece weight: 4.9 g | Intraaural headphones type: Earbuds | Right earpiece battery capacity: 53 mAh | Microphone type: Built-in | Charging case: Yes | Charging case weight: 48.4 g | Left earpiece battery capacity: 53 mAh | Works with Apple Siri: Yes | Talk time (ANC off): 6 h | Continuous audio playback time (ANC on): 8 h | Input voltage (earpieces): 4.4 V | Talk time (ANC on): 5 h | Continuous audio playback time (charging case/ANC off): 50 h | Transparency mode: Yes | Microphone noise-canceling: Yes | Continuous audio playback time (charging case/ANC on): 40 h | Continuous audio playback time (ANC off): 10 h | Input voltage (charging case): 4.4 V | Bluetooth profiles: A2DP | Package depth: 108 mm | Product colour: White | Bluetooth profiles: AVRCP | Connectivity technology: True Wireless Stereo (TWS) | Bluetooth profiles: HFP | Headphone sensitivity: 104 dB | Ear pads: Yes | Wireless charging: Yes | International Protection (IP) code: IPX4 | Bluetooth profiles: SBC | Bluetooth profiles: LDAC | Microphone frequency: 200 - 5000 Hz | Number of microphones: 6 | Bluetooth version: 5.2 | Package weight: 78.3 g | Battery type: Built-in battery | Driver type: Dynamic | Operating temperature (T-T): -10 - 60 °C | Wireless range: 10 m | Battery operated: Yes | Bluetooth: Yes | Cables included: USB Type-C | Product type: Headphones | Wearing style: In-ear | Bluetooth profiles: AAC | Control type: Touch | Recommended usage: Calls/Music | Microphone sensitivity: -38 dB | Driver unit: 1 cm | Signal-to-Noise Ratio (SNR): 63 dB | Headphone frequency: 20 - 20000 Hz | Battery technology: Lithium Polymer (LiPo) | Impedance: 16 Ω | Battery recharge time: 2 h | Control unit type: On-ear control unit | Fast charging: Yes | Quantity: 1 | Package height: 50 mm | Quick start guide: Yes