Description
Samsung A707 Sync Blue, Factory Refurbished, GSM unlocked
This is the Samsung A707 Sync in blue, the 3G 2 megapixel AT&T clamshell, GSM unlocked and Factory Refurbished. Blue was the least common Sync finish, so collector shops completing the three-color set ask for it first; exporters take it as a working unlocked flip for markets with live UMTS or GSM service.
The Samsung Sync, model SGH-A707, was one of AT&T's first HSDPA phones in 2007: a slim clamshell with external touch-sensitive music keys, a 2 megapixel camera with video, an MP3 player, a microSD slot, and Bluetooth 2.0 with stereo headset support, built to sell AT&T Music and streaming video on the then-new 3G network. It came in blue, grey, and red finishes.
It is a 2G/3G-only device with no US service today. TG Wireless supplies the Sync to collectors and prop houses that want a 2007 flip in its original colors, and to exporters serving markets where UMTS or GSM service is still live.
Key specifications
| Model | Samsung Sync SGH-A707 (2007), AT&T |
|---|---|
| Color | Blue |
| Network status | GSM unlocked |
| Form factor | Slim clamshell with external touch-sensitive music keys |
| Cellular | GSM/EDGE and 3G UMTS/HSDPA; no LTE |
| Camera | 2 megapixel with video recording |
| Music | MP3 player, AT&T Music, stereo Bluetooth headset support |
| Video | AT&T Video and Cellular Video streaming |
| Expansion | microSD card slot |
| Bluetooth | 2.0 with stereo (A2DP) support |
Condition: Factory Refurbished
Factory refurbished units have been reconditioned to close-to-new working order. They are not brand new and may show light signs of handling. TG tests and grades each unit before it ships. Tell your account manager whether you need units with the original box and accessories or handset-only packs; the mix varies by lot.
Network and compatibility
The Samsung Sync A707 is a GSM and 3G UMTS phone with no LTE, so it has no service on any US carrier: AT&T retired 3G in February 2022 and T-Mobile's 2G GSM network closed on August 3, 2026. All three listings are GSM unlocked; see the network status line in the table. Unlocked units still register on live GSM and UMTS networks abroad, and the phone works offline as a music player and camera, which covers the prop, collector, and export uses.
Resale fit
- Collector shops that want the 2007 AT&T Sync in blue, grey, or red as a period flip phone.
- Film and TV prop houses dressing mid-2000s scenes.
- Export dealers supplying unlocked GSM/UMTS flip phones to markets where that service is still live.
- Parts and display buyers who need A707 housings and keypads.
Ordering from TG Wireless
TG Wireless sells to the trade. Pricing is shown to approved dealer accounts, and your account manager confirms availability, quantities, and grade mix before invoicing. Orders typically ship within 24 hours of order placement by FedEx, UPS, or DHL, within the United States and internationally. TG Wireless's 12-month warranty applies, with coverage and RMA handling per your order documentation. Resellers with a valid resale certificate are not charged sales tax. The FAQ covers account setup and shipping questions.
