-. Binding : Electronics
-. Brand : ERATO
-. Color : Black
-. EAN : 4562497696273
-. Feature : ◆ Body: ● Driver: 5.8 mm Micro drivers / ● Frequency response: 20 Hz to 20 kHz / ● Sensitivity: -42 dB ± 2 dB / ● Impedance: 16 Ω / ● Bluetooth version: ver 4.1 / ● Codec: SBC / AAC / aptX / ● Play time: Up to 4 hours / ● Talk time: Up to 7 hours / ● Battery: 100 mAh rechargeable lithium ion / ● Charging time: about 2 hours / ● Size: 25.2 mm (L) x 20 mm (D) x 30 mm (H) / ● Weight: Approx 8.5 g (one ear) / ◆ Charging case: ● Size: 78.1 mm (L) × 39.2 mm (D) × 39.77 mm (H) / ● Weight: 46.0 g / ● Battery: 700 mAh rechargeable lithium ion / ● Charging time: about 2 hours / ◆ accessories: ● USB cable × 1 / ● FitSeal Silicone sleeve: S / M / L × 1 each pair / ● Silicone eartips: S / M / L × 1 pair each / English Instruction Manual URL (PDF):　http://erato.life/wp-content/uploads/2017/02/Muse-5-Users-Manual.pdf
-. Label : ERATO
-. Manufacturer : ERATO
-. Model : MUSE5
-. MPN : MUSE5
-. PackageQuantity : 1
-. PartNumber : MUSE5
-. ProductGroup : Speakers
-. ProductTypeName : HEADPHONES
-. Publisher : ERATO
-. Studio : ERATO
-. Title : ERATO Bluetooth Wireless earphone "MUSE5" (Black)【Japan Domestic genuine products】


DIMENSION INFOMATION
Product Dimensions : 10.11(Width) x 19.71(Length) x 5.51(Height) cm
Shipping Weight : 0.75 pounds