Receiver, Mode of operation Simplex or semi-duplex, Dimensions 110x58x32mm, Spurious emission <-60dB, Adjacent channel selectivity 65/60dB, RF power 8W/1W, Maximum deviation <=±5KHz/<=±2.5KHz(W/N), Consumption in standby <=75mA, Audio output 1000mW, Frequency step 2.5/5/6.25/10/12.5/25KHz, Consumption in transmission <=1.4A, Receiver sensitivity 0.2µV (at 12 dB SINAD), Antenna impedance 50 OHM, Frequency stability 2.5ppm, Inter modulation 60dB, Weight 130g(approximate), Supply voltage Rechargeable Lithium-Ion 7.4V, Battery Capacity 2800mAh, Operating temperature -20°C-60°C, Emission class 16K øF3E/11KøF3E(W/N), Transmitter, Frequency range "136-174MHz(Rx/Tx) 200-260MHz(Rx/Tx) 400-520MHz(Rx/Tx)", Consumption in reception 380mA, Memory channels Up to 128 channels, Modulation type FM. Basically copy coupon, view price history or create e-mail price alert. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I have no active coupons for you right now.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG127160, BGe911a5, BG8b3def, 2022ACTIESNL, BG14512a, BGe17f46, BGb658fa, Terence, BGa10c26, BG65587b, BG63a876, BG9333b7, BGHU2153, BG2czerwca, BG2czerwca1, BG2czerwca0, hoNEYbGdeAlS, BGJUNEGSG9, DealBGimpact, BG1b9478, Cuponation9, BGNSIERPNIA2, BG98e37f, BG8ReviTrage, BGcoupon8off, BGGutscheine, BG00c906, BG3829a7, ADMITADBLACK, BG8OFFCOUPON, TTBLACK5, BG589b2e, BG452964, BG612d00, BG52048c
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – BaoFeng UV-S9 Plus Walkie Talkie 10W [EU] ($-3)
Price history and price alert
Here is price history (for all/most countries) for BaoFeng UV-S9 Plus Walkie Talkie 10W. The lowest price was: $20.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).