ESYS-3003 Educational Sound Book
Our ESYS-3003 educationalsound book features a lighter design and an enduring lifetime of 1200 timesplaying. It consists of a sound pad, which adopts a 29mm diameter buzzer tooutput the sound. With a dimension of 230*50*14mm, our sound pad couldsupport 6-key customized voice, while push button is used in our sound pad. Whenyou push the buttons, the sound will be activated. Meanwhile,the cover of ourbook is made of 128 gsm glossy paper, 4/0c printing, matt lamination with spotUV and 2.5mm paper board. The inside content is made of 350gsm gray paper, 6sheets, UV coating and full color printing. The parameters of our sound bookcan be customized as well. Ifyou have any questions about our product, please call or E-mail us at any time.
Technicalspecifications of ESYS-3003 educational sound book
Working voltage | 4.5V DC |
Working current | <55mA |
Battery type | 4pcs x AG13/LR44, button cell. Included. Replaceable. |
Static current | 0 µA |
Play time | Can play more than 1200 times. |
Speaker size / type | 29 mm speaker |
Sound Output | 75 db at 10 cm distance (surrounding at ≦ 58db) (actual volume may vary depends on the sound and volume during recording) |
Packing | Each in oppbag,20pcs/carton, carton size:60 x 32 x 43 cm, NW:12kgs /carton,GW:13kgs/carton. |