JBL Tour Pro 2 หูฟังบลูทูธไร้สาย มีระบบตัดเสียงรบกวนอัตโนมัติมาพร้อม Smart Case อัจฉริยะ

Tour Pro 2 Features • Smart Case for seamless experience • True Adaptive Noise Cancelling with Smart Ambient • 6-mic perfect calls with voice control • Smart Ambient technology • Legendary Pro Sound • Immersive JBL Spatial Sound • Personal Sound Amplification • Hands free voice control • Fast Pair enabled by Google and Microsoft swift pair • Stay in control with the JBL Headphones app • Bluetooth 5.3 LE audio (*) • Up to 40 hours on a single charge [Technical Specifications] General specification Driver size: 10 mm/ 0.394” Dynamic Driver Power supply: 5V 1A Earbud: 6.1 g per pc (12.2 g combined)/0.01345 lbs per pc (0.0269 lbs combined) Charging case: 73 g/ 0.1609 lbs Earbud battery type: Lithium-ion polymer(70 mAh/ 3.85 V) Charging case battery type: Lithium-ionpolymer (850 mAh/ 3.8 V) Charging time: 2 hrs from empty Music playtime with BT on and ANC off:up to 10 hrs Music playtime with BT on and ANC on:up to 8 hrs Music playtime with BT on and TrueAdaptive ANC on: up to 6 hrs Talk time with ANC off: up to 6 hrs Talk time with ANC on: up to 5.5 hrs Frequency response : 20 Hz - 20 kHz Impedance: 16 ohm Sensitivity: 100 dB SPL@1 kHz Maximum SPL: 95 dB Microphone sensitivity: -38 dBV/Pa@1 kHz Bluetooth version: 5.3 Bluetooth profile version: A2DP V1.3.2,AVRCP V1.6.2, HFP V1.7.2 Bluetooth transmitter frequency range:2.4 GHz - 2.4835 GHz Bluetooth transmitter power:<15 dBm (EIRP) Bluetooth transmitter modulation: GFSK,π/4-DQPSK, 8-DPSK Maximum operation temperature: 45 °C size 10x4.5x15.8 cm. Color Black What’s in the box: 1 x JBL Tour Pro 2 earbuds 1 x Charging case 1 x USB Type-C charging cable 1 x 3 sizes of eartips 1 x Warranty / Warning (W / !) 1 x QSG / Safety Sheet (S / i) รับประกัน 1 ปี