Casti Akai BTE-J101 In-ear Wireless BT 51 Chipset JL AD6983D Bluetooth Version V5.1+BR+EDR+BLE Bluetooth Frequency 2.4-2.485GHz Audio decoding SBC/AAC Profiles supported a2dp/avctp/avdtp/avrcp/hfp/spp/smp/att/gap /gatt/rfcomm/sdp/l2cap profile Weight 30 g Base Unit Dimensions 50.1 x 48.4x 23.2 mm Speaker Unit size 13 mm (dia.) Charging Input 5V 320mA Microphone Sensitivity －42±3dB Frequency Response 20Hz-20000Hz Built in Battery type (Earbuds) Lithium 30 mAh 3.7V Built in Battery type(Base Unit) Lithium 220mAh 3.7V Standby Time(Earbuds) 160 Hours Playing Time(Earbuds) 3 hours (Approx.) Charge Time (Earbuds) 1.3 Hours (Approx.) Charge Time (Charging case) 1.4 Hour (Approx.) Bluetooth Range 10 meters (open space with no obstacle) Bluetooth Transmission power ≦ 20 dBm Supported system iOS system & Android system
Caracteristici generale
| Acumulator | Li-Ion |
| Capacitate carcasa | 220 mAh |
| Carcasa cu acumulator | Da |
| Compatibilitate | Android iOS |
| Culoare | Negru |
| Dimensiuni | 50.1 x 48.4x 23.2 mm |
| Durata convorbire | 160 ore |
| Durata incarcare | Casti: pana la 1.3 ore Carcasa: 1.4 ore |
| Greutate | 30 g |
| Raza de actiune | 10 m |
| Tip | True Wireless Stereo |
| Versiune Bluetooth | 5.1 |
Difuzor
| Dimensiune difuzor | 13 mm |
Microfon
| Frecventa de raspuns | 20Hz - 20000 Hz |
| Sensibilitate | -42±3 dB |
Profile Bluetooth Suportate
| A2DP (Advanced Audio Distribution Profile) | Da |
| AVDTP (Audio/Video Control Transport Protocol) | Da |
| AVRCP (Audio / Video Remote Control Profile) | Da |
| EDR (Enhanced Data Rates - Faster Data Transfer) | Da |