| 名称／型号 | FW3 |
| 硬件方案 | "DAC: AK4332 Bluetooth: QCC5141" |
| 颜色 | Space gray查看官网原文Color：Space gray |
| Configuration | 1DD查看官网原文Configuration：1DD |
| Bluetooth version | Bluetooth 5.2查看官网原文Bluetooth version：Bluetooth 5.2 |
| Max sampling rate | 96kHz-24bit查看官网原文Max sampling rate：96kHz-24bit |
| Bluetooth(5.2) codec | SBC/AAC/aptX/aptX Adaptive/LHDC查看官网原文Bluetooth(5.2) codec：SBC/AAC/aptX/aptX Adaptive/LHDC |
| Supported protocol | A2DP/AVRCP/HFP/HSP查看官网原文Supported protocol：A2DP/AVRCP/HFP/HSP |
| Bluetooth distance | ≈10 metres查看官网原文Bluetooth distance：≈10 metres |
| FiiO Control 功能 | √ |
| 重量 | "≈ 6.2 g × 2 (units) ≈44.8 g (charging box only) ≈57.2 g (in total)"查看官网原文Weight："≈ 6.2 g × 2 (units) ≈44.8 g (charging box only) ≈57.2 g (in total)" |
| 尺寸 | "28.4*22.9*22.6mm (units) 68.4*43.9*32.5 mm (charging box)"查看官网原文Dimensions："28.4*22.9*22.6mm (units) 68.4*43.9*32.5 mm (charging box)" |
| 固件升级 | Firmware upgrade查看官网原文Firmware upgrade：Firmware upgrade |
| Double tap: voice assistant | Long press for 1s: previous song (left unit)/next song (right unit)/reject call/hang up call查看官网原文Double tap: voice assistant：Long press for 1s: previous song (left unit)/next song (right unit)/reject call/hang up call |
| Long press for 1s: reject the call/hang up the call | Long press 8s: reset查看官网原文Long press for 1s: reject the call/hang up the call：Long press 8s: reset |
| Game mode | Bluetooth latency will be lower, power consumption will be increased.查看官网原文Game mode：Bluetooth latency will be lower, power consumption will be increased. |
| 指示灯开关 | Set the earphones indicator on and off查看官网原文Indicator switch：Set the earphones indicator on and off |
| 充电保护 | Units will stop charging when reach to 85%查看官网原文Charging protection：Units will stop charging when reach to 85% |
| 节能关机 | Set the timed shutdown(when music paused)查看官网原文Power saving shutdown：Set the timed shutdown(when music paused) |
| 蓝牙编码选择 | Select the Bluetooth code that needs to be used, and the unselected code will be prohibited查看官网原文Bluetooth code selection：Select the Bluetooth code that needs to be used, and the unselected code will be prohibited |
| 均衡器 | Support EQ and PEQ adjustment查看官网原文Equalizer：Support EQ and PEQ adjustment |
| 声道平衡 | L12 ~ R12 (0.5 dB per level)查看官网原文Channel balance：L12 ~ R12 (0.5 dB per level) |
| 滤波器 | A total of 4 kinds of filters are available: steep drop/slow drop/short delay steep drop/short delay slow drop查看官网原文Filters：A total of 4 kinds of filters are available: steep drop/slow drop/short delay steep drop/short delay slow drop |
| Charging box: ≈1h 40mins | Charging box: 380mAh查看官网原文Charging box: ≈1h 40mins：Charging box: 380mAh |
| Test conditions: aptX, mobile phone: full volume, units: volume 16 | est conditions: aptX, call: volume 24, units: volume 16查看官网原文Test conditions: aptX, mobile phone: full volume, units: volume 16：est conditions: aptX, call: volume 24, units: volume 16 |
| Power input | 5V 1A and above查看官网原文Power input：5V 1A and above |
