Product signal: 4G SIM card [not included]. Case material: LDS plastic watch case. Watch strap material: Silicone. Screen Resolution： 128 128. Open the app and scan the QR code binding of the watch.
eBay
Russia Prepaid Data Sim Card；RU Data Sim / eSIM Card；Russia Travel Sim Card；Russia 4G LTE Unlimited Internet Data Plan Sim.
Aliexpress UK
• Sim Card Smartwatch :With a sim card, this smartwatch allows for easy communication with parents and friends, making it a great tool for children's safety. • Sim Card Smartwatch : Allowing your child to make and receive calls, send texts, and take photos without the need for a separate phone.
eBay
SIM Card Adapter Socket For Samsung Galaxy A53 A536 A54 A546 M34 5G Sim Tray Slot SIM Card Adapter Socket SIM Card Reader
Aliexpress UK
(SIM card: Mirco SIM card. GSM Frequancy support： 900/1800. location way: Base station positioning. - Watch net weight: 43g. 1x Smart Watch. Display Resolution： 128 128. 1x Magnetic Charging Cable. Don`t press any button when in water.).
eBay
4G LTE Wireless Router USB Dongle 150Mbps Modem Stick Mobile Broadband Sim Card Wireless WiFi Adapter 4G Card Router Home Office
Aliexpress UK
GOLDENSPIKE CD12 Global version Supported frequency bands ：. Original CD12 Watch 1. Assist in installing SIM cards 1. 6, Android 12.0 ,2080mah Big Battery. Charging Cable 1. MIC:Welding line MIC. WIFI,NFC:support.
eBay
All in One Credit Card Size Slim SIM Adapter kit with TF Card Reader & SIM Card Tray Eject Pin, SIM Card Holder
Aliexpress UK
3 in 1 SIM, just push out to required format. All three sizes - Micro Nano or Standard SIM. - Access to 4G, 3G & 2G networks. FAST & FREE P+P!
eBay
SIM Card Tray For Oneplus 1+ 11 11R 12 12R 13 5G Dual SIM Card Tray Sim Card Slot Adapter Card Reader Parts
Aliexpress UK
Wearable Devices DZ09 Smart Watch Support SIM TF Card Electronics Wrist Watch Connect Smartphone Smartwatch. Support SIM card and TF card. Stopwatch/ Anti-lost alarm function. MP3/MP4 ,Blue tooth music playing.
eBay
All in One Credit Card Size Slim SIM Adapter kit with TF Card Reader & SIM Card Tray Eject Pin, SIM Card Holder
Aliexpress UK
Function: NFC function. Compatible platform: ANDROID. Function: Heart rate monitoring. Screen type: AMOLED. Waterproof grade: Not waterproof. Communication type: Card insertable. Function: Take photos.
eBay
For OPPO F21 Pro F21pro 5G SIM Card Tray Reader SIM Card Tray SD Card Socket Sim Card Slot Holder Repair Parts
Aliexpress UK
Micro SIM Card: Support (Not Included). Comfortable to wear, so your kids can wear them to school. Sound Recording: Support. 1 x Kids Smart Watch. Music: Support MP3 Format Music in External Micro Secure Digital Card.
eBay
4G LTE WiFi Router Modem Portable Hotspot Pocket WiFi SIM Card LTE Router Mobile Wireless Router With SIM Card For Asian Europe
Aliexpress UK