BTS Ver.4 vs Parts & Keyring: In-Stock Add-ons Compared
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At Kpopfan, the BTS Official Light Stick Ver.4 (Army Bomb) is the main concert stick; Ver.4 Parts and the Keyring Ver.4 are optional add-ons you buy only when each product page still shows inventory. Ready-to-ship stock ships from our Hong Kong warehouse with Yanwen tracking (check on 17TRACK or our Track Order page)—plan about 7–20 business days after the label is created, not including customs.
Who this comparison is for
- ARMY building a Ver.4 kit (stick + customize + mini gift) before a show
- Gift buyers who want a clear USD cart and do not need a full light stick
- Fans deciding what is essential vs optional before checkout
What should you buy: Ver.4 stick, Parts, or Keyring?
| Item | What it is | Best for | Typical USD on Kpopfan* |
|---|---|---|---|
| BTS Official Light Stick Ver.4 | Full concert Army Bomb | Show nights, venue sync needs | $98.90 |
| Ver.4 Parts (BTS ver.) | Official customize parts for Ver.4 | Dressing the stick you already own or just ordered | $9.97 |
| Ver.4 Parts (ARMY ver.) | Official ARMY-style parts set | Same role, different look | $9.75 |
| Keyring Ver.4 | Mini replica keyring | Bag charm, desk gift, budget add-on | $29.00 |
| Holder & Wrist Strap Set | Cover / strap accessory set | Protect & carry at the venue | $23.90 |
*Prices are store list prices in USD at last check; your bank may add FX fees. Always re-check the live product page—inventory and price can change.
Quick decision guide
- Need a stick for the concert? Start with Ver.4 only. Parts and keyring do not replace the light stick.
- Already have Ver.4? Parts (BTS or ARMY) are the cheap customize step—pick one look, not both, unless you want spare sets.
- Gift under ~$30? Keyring Ver.4 is the mini option; it is not a full Army Bomb.
- Travel / bag check? Add the holder & strap set only if that page also shows stock.
- Cart tip: Add accessories in the same order as the stick when all pages show inventory, so one Yanwen shipment covers the kit.
Browse everything on the BTS collection.
How does shipping work for a mixed Ver.4 cart?
- Confirm each SKU still shows available inventory on its own page.
- Pay in USD; we prepare the parcel after stock is confirmed.
- You receive a Yanwen tracking number by email (check spam).
- Paste it on Track Order or 17TRACK.
- First scans can sit blank 24–72 hours; most international routes take about 7–20 business days after the label is created. Customs can add time.
Full shipping notes: FAQ. Contact: kpopfanonline@outlook.com.
Trust notes before you pay
- Match exact titles and photos on each listing (Ver.4 stick ≠ Keyring ≠ Parts).
- “In stock / ready to ship” means current inventory on that page—not same-day delivery worldwide.
- Damaged or wrong item: contact us within 7 days of delivery with order number and photos (see FAQ).
- Import duties in your country are the buyer’s responsibility.
- Kpopfan is a Hong Kong–based shop for concert-ready K-pop merch; read each description for listing details.
FAQ
Do I need Parts or a Keyring to use Army Bomb Ver.4?
No. The Ver.4 light stick works on its own. Parts customize the look; the keyring is a separate mini gift.
Which Parts version should I buy—BTS or ARMY?
Choose the look you want: BTS ver. or ARMY ver.. Both are Ver.4 parts add-ons; re-check stock on the page you pick.
Is the Keyring Ver.4 a full light stick?
No. The Keyring Ver.4 is a miniature replica for bags and gifts. For concerts, buy the full Ver.4 stick.
Can I ship stick + Parts + Keyring together?
Yes when each product page shows inventory at checkout. We usually ship ready stock in one parcel with one Yanwen number.
How long does shipping take?
About 7–20 business days after the Yanwen label is created for most international routes. Customs can add time. Track on our Track Order page or 17TRACK.
Who do I contact if something is missing from the kit?
Email kpopfanonline@outlook.com or use Contact Us with your order number and photos. Also see our FAQ.
Bottom line
Buy Army Bomb Ver.4 for the show; add Parts or Keyring Ver.4 only when those pages still show stock. Clear USD prices, Yanwen + 17TRACK after ship, and a 7–20 business day buffer after the label is created—always confirm inventory on the product page before you pay.