China Isd1820 Sound Recorder Board with Terminal

ISD1820 recording module voice board module recording sound amplification

Features:

onboard ISD1820 chip
onboard microphone head, you can directly record
Can be about 10 seconds of voice recording and playback
High-quality natural voice restore, can be used as a caller module
With loop play, jog play, single play function
The chip's main pin has been led, you can control the operation through the microcontroller
The working voltage: 3 ~ 5V
Board size 54(mm) x38(mm)
Package Contents: 1 x ISD1820 recording module voice board module
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Our advantages:
Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&software technicians supported

Technician: We treat every piece of our product as our kid. Factory: well trained colleagues, over 200 people.

Sales team: Strong&united sales teamWarehouse: Well arrangement makes work happy&effective.
Certificates
STRC certificate, we has been electronics golden supplier for years.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.
Q3. What is your terms of delivery?
A: EXW.
Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Feel free to contact me if you have any question.