Model Number: HAF-128BK
Brand Name: Esense
Key Specifications/Special Features:
Mini tour guide, personal amplifier, voice saverPeak power output: 12WPower source: built-in lithium rechargeable batteriesBattery type: lithium battery 2000mAh 7.4V x 2pcsCharger adapter: DC 9V/500mAh
Battery life: 2 to 3 hours recharge time can be used around 20 hours
PKG: color box (voice amplifier x 1, headset microphone x 1, charger adapter x 1, adjustable waist band x 1, user's manual x 1)